1 #undef TRACE_SYSTEM
2 #define TRACE_SYSTEM hyperv
3
4 #if !defined(_TRACE_HYPERV_H) || defined(TRACE_HEADER_MULTI_READ)
5 #define _TRACE_HYPERV_H
6
7 #include <linux/tracepoint.h>
8
9 #if IS_ENABLED(CONFIG_HYPERV)
10
11 TRACE_EVENT(hyperv_mmu_flush_tlb_multi,
12 TP_PROTO(const struct cpumask *cpus,
13 const struct flush_tlb_info *info),
14 TP_ARGS(cpus, info),
15 TP_STRUCT__entry(
16 __field(unsigned int, ncpus)
17 __field(struct mm_struct *, mm)
18 __field(unsigned long, addr)
19 __field(unsigned long, end)
20 ),
21 TP_fast_assign(__entry->ncpus = cpumask_weight(cpus);
22 __entry->mm = info->mm;
23 __entry->addr = info->start;
24 __entry->end = info->end;
25 ),
26 TP_printk("ncpus %d mm %p addr %lx, end %lx",
27 __entry->ncpus, __entry->mm,
28 __entry->addr, __entry->end)
29 );
30
31 TRACE_EVENT(hyperv_nested_flush_guest_mapping,
32 TP_PROTO(u64 as, int ret),
33 TP_ARGS(as, ret),
34
35 TP_STRUCT__entry(
36 __field(u64, as)
37 __field(int, ret)
38 ),
39 TP_fast_assign(__entry->as = as;
40 __entry->ret = ret;
41 ),
42 TP_printk("address space %llx ret %d", __entry->as, __entry->ret)
43 );
44
45 TRACE_EVENT(hyperv_nested_flush_guest_mapping_range,
46 TP_PROTO(u64 as, int ret),
47 TP_ARGS(as, ret),
48
49 TP_STRUCT__entry(
50 __field(u64, as)
51 __field(int, ret)
52 ),
53 TP_fast_assign(__entry->as = as;
54 __entry->ret = ret;
55 ),
56 TP_printk("address space %llx ret %d", __entry->as, __entry->ret)
57 );
58
59 TRACE_EVENT(hyperv_send_ipi_mask,
60 TP_PROTO(const struct cpumask *cpus,
61 int vector),
62 TP_ARGS(cpus, vector),
63 TP_STRUCT__entry(
64 __field(unsigned int, ncpus)
65 __field(int, vector)
66 ),
67 TP_fast_assign(__entry->ncpus = cpumask_weight(cpus);
68 __entry->vector = vector;
69 ),
70 TP_printk("ncpus %d vector %x",
71 __entry->ncpus, __entry->vector)
72 );
73
74 TRACE_EVENT(hyperv_send_ipi_one,
75 TP_PROTO(int cpu,
76 int vector),
77 TP_ARGS(cpu, vector),
78 TP_STRUCT__entry(
79 __field(int, cpu)
80 __field(int, vector)
81 ),
82 TP_fast_assign(__entry->cpu = cpu;
83 __entry->vector = vector;
84 ),
85 TP_printk("cpu %d vector %x",
86 __entry->cpu, __entry->vector)
87 );
88
89 #endif /* CONFIG_HYPERV */
90
91 #undef TRACE_INCLUDE_PATH
92 #define TRACE_INCLUDE_PATH asm/trace/
93 #undef TRACE_INCLUDE_FILE
94 #define TRACE_INCLUDE_FILE hyperv
95 #endif /* _TRACE_HYPERV_H */
96
97 /* This part must be outside protection */
98 #include <trace/define_trace.h>
99
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